Should warning systems for abusive fans be applied to youth sports similar to that of the NBA?

Using the Jesuit value of Cura Personalis (empathy) as a lens, consider your thoughts on the role of professional sports in case of Ultra Spectator Michael Katz and answer the following questions:Is giving a fan a warning card if they engage in improper conduct a good idea?Should there be different levels of warning to fans before they are ejected?For what conduct should a fan be ejected?Would a fan commenting on the sexual harassment lawsuit against Isiah Thomas while he was the general manager of the NY Knicks be considered “fair comments”?Should warning systems for abusive fans be applied to youth sports similar to that of the NBA? If so, what language should the warnings contain?